Rally 2.12.0

Rally 2.12.0 is released!

Highlights

  • #1917: Upgrade thespian to 4.0.1
  • #1912: Preserve pre-existing rally-metrics index templates by default
  • #1893 (Breaking): feat: Drop support for Python 3.8 [ES-8947]

Enhancements

  • #1932: issue #1931: create-track command supports serverless.
  • #1924: Introduce tools for pretty printing JSON like objects and their differences.
  • #1909: Add check if headers is not None before treating it like a dict
  • #1908: Improve error messages regarding track syntax errors
  • #1892: feat: Add a parallel JSON log by default
  • #1885: feat: Add ability to run esrallyd inside docker [ES-9146]

Bug Fixes

  • #1919: Suppress a flaky internal mypy error appearing randomly when executing make lint.
  • #1913: Add ability to provide a list as input for disk-usage-stats
  • #1904: Reduce log volume forwarded through Thespian framework
  • #1896: Add read timeout for retry
  • #1891: fix: Use named parameter for _to_datetime to pass default_tz
  • #1888: fix: Release docker script fix - use echo not git

Miscellaneous Changes

  • #1929: Upgrade google-auth to 2.38.0
  • #1922: Implements a decorator to facilitate creating table-driven unit tests.
  • #1911: Replace deprecate use of resources.read_text() function.
  • #1899: Bump jinja2 from 3.1.4 to 3.1.5